Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. UN Human Rights Office Concerned About Arrests of Zimbabwe Journalist, Opposition Leader Columbus Mavhunga HARARE, ZIMABABWE - The Office of the U.N. High Commissioner for Human Rights says it is "concerned" that authorities in Zimbabwe may be using the COVID-19 pandemic as a pretext to clamp down on citizens' freedoms. This week, police arrested a prominent investigative journalist and an opposition leader, accusing them of inciting public violence. Journalist Hopewell Chin'ono and politician Jacob Ngarivhume have been jailed since Monday on allegations of inciting public violence -- through social media -- ahead of a planned July 31 government corruption protest. Both men have denied the charges. .